What locking system is the most accurate /k/?

>>33442418
Not the roller delayed blowback system.

>>33442418

The one attached to a barrel correctly

>>33442421
Wrong

>>33442421

>PSG-1

>>33442520
>PSG-1
>rollers

File: radar accuracy.png (3KB, 600x300px) Image search: [Google]

3KB, 600x300px

>>33442418
>What locking system is the most accurate /k/?
Monopulse tracking, operating at high PRF or CW.

>>33442528
It is the same damn system, the rollers are just shaped differently.

>>33442629
The rollers don't roll, shithead.

File: Untitled.png (450KB, 893x521px) Image search: [Google]

450KB, 893x521px

>>33442629
>rollers

>>33442418
Flapper locked, maybe?

I'm fairly sure that the 8 lug rotating bolt creates the most repeatable lockup.

>>33443079
What about a nine lug? Just like a bottle cap, might be more stable.

>>33443122
bottle caps have 2 dumbass

>>33443129
Im sorry I dont know the right word in english, uneven?